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// contributor license agreements.  See the NOTICE file distributed with
// this work for additional information regarding copyright ownership.
// The ASF licenses this file to You under the Apache License, Version 2.0
// (the "License"); you may not use this file except in compliance with
// the License.  You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
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// distributed under the License is distributed on an "AS IS" BASIS,
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// limitations under the License.
using System;

namespace Math3.analysis
{
    /// <summary>
    /// Extension of <see cref="MultivariateVectorFunction"/> representing a differentiable
    /// multivariate vectorial function.
    /// </summary>
    [Obsolete("replaced by MultivariateDifferentiableVectorFunction")]
    public interface DifferentiableMultivariateVectorFunction : MultivariateVectorFunction
    {
        /// <summary>
        /// Returns the jacobian function.
        /// </summary>
        /// <returns>the jacobian function</returns>
        MultivariateMatrixFunction jacobian();
    }
}